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| Comparar | N.º de peça do fabricante | Código de encomenda | Fabricante / Descrição | Disponibilidade | Preço para | Preço | Quantidade | Power Supply Controller Type | No. of Channels | Control Mode | Supply Voltage Min | Supply Voltage Max | IC Case / Package | No. of Pins | IC Mounting | Switching Frequency Typ | Switching Frequency Min | Switching Frequency Max | Duty Cycle Min | Duty Cycle Max | Topology | Operating Temperature Min | Operating Temperature Max | Product Range |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Each | 1+$ 1.180 10+$ 0.872 100+$ 0.709 500+$ 0.643 1000+$ 0.623 Mais preços... | Single Ended Controller | 1Channels | Current | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | ||||||
STMICROELECTRONICS | Each | 1+$ 3.080 10+$ 2.390 100+$ 2.040 500+$ 1.890 1000+$ 1.820 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | PDIP | 16Pins | Through Hole | - | 100kHz | 500kHz | 0% | 49% | Push-Pull | 0°C | 70°C | - | |||||
STMICROELECTRONICS | Each | 1+$ 0.980 10+$ 0.705 100+$ 0.559 500+$ 0.500 1000+$ 0.484 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC3842B/3B/4B/5B | |||||
Each | 1+$ 1.200 10+$ 0.897 100+$ 0.740 500+$ 0.677 1000+$ 0.647 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | ||||||
Each | 1+$ 2.090 10+$ 1.660 100+$ 1.420 500+$ 1.330 1000+$ 1.300 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 26V | PDIP | 8Pins | Through Hole | 100kHz | 87kHz | 113kHz | 0% | 80% | Flyback | -25°C | 130°C | CoolSET-F3 Series | ||||||
Each | 1+$ 1.310 10+$ 1.000 100+$ 0.840 500+$ 0.774 1000+$ 0.754 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | ||||||
STMICROELECTRONICS | Each | 1+$ 1.150 10+$ 0.826 100+$ 0.655 500+$ 0.586 1000+$ 0.552 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | - | - | MiniDIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
Each | 1+$ 2.640 10+$ 2.060 100+$ 1.750 500+$ 1.530 1000+$ 1.490 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 10.5V | 25V | DIP | 8Pins | Through Hole | 65kHz | - | - | 0% | 80% | Flyback | -25°C | 130°C | - | ||||||
Each | 1+$ 3.360 10+$ 2.680 25+$ 2.550 50+$ 2.410 100+$ 2.330 Mais preços... | Quasi-Resonant | 1Channels | Current | 10.5V | 25V | DIP | 7Pins | Through Hole | 52kHz | 39kHz | 65kHz | - | 50% | Flyback | -25°C | 130°C | - | ||||||
Each | 1+$ 1.180 10+$ 0.872 100+$ 0.709 500+$ 0.643 1000+$ 0.623 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 96% | Boost, Flyback | 0°C | 70°C | - | ||||||
67K1282 RoHS | Each | 1+$ 0.750 10+$ 0.535 100+$ 0.423 500+$ 0.378 1000+$ 0.365 Mais preços... | Double Ended Controller | 2Channels | Voltage | 7V | 40V | DIP | 16Pins | Through Hole | - | 1kHz | 300kHz | - | 45% | Push-Pull | -40°C | 85°C | - | |||||
Each | 1+$ 1.020 10+$ 0.751 100+$ 0.612 500+$ 0.556 1000+$ 0.539 Mais preços... | Single Ended Controller | 1Channels | Current | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 48% | Boost, Flyback, Inverting | 0°C | 70°C | - | ||||||
STMICROELECTRONICS | Each | 1+$ 2.770 10+$ 2.160 100+$ 1.830 500+$ 1.660 1000+$ 1.620 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | DIP | 16Pins | Through Hole | - | 120kHz | 400kHz | 0% | 49% | Push-Pull | -25°C | 85°C | - | |||||
Each | 1+$ 1.700 10+$ 1.270 100+$ 1.040 500+$ 0.954 1000+$ 0.926 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 35V | DIP | 16Pins | Through Hole | - | 100kHz | 400kHz | 0% | 49% | Half Bridge | 0°C | 70°C | - | ||||||
76C9241 RoHS | TEXAS INSTRUMENTS | Each | 1+$ 1.160 10+$ 0.845 100+$ 0.678 500+$ 0.611 1000+$ 0.591 Mais preços... | Single Ended Controller | 1Channels | Current | 12V | 25V | DIP | 8Pins | Through Hole | 100kHz | - | 500kHz | 0% | 100% | Forward | 0°C | 70°C | - | ||||
STMICROELECTRONICS | Each | 1+$ 2.100 10+$ 1.780 100+$ 1.460 500+$ 1.410 1000+$ 1.360 Mais preços... | Double Ended Controller | 2Channels | Voltage Mode Control | 8V | 40V | DIP | 16Pins | Through Hole | - | - | 300kHz | 0% | 45% | Flyback, Push-Pull | 0°C | 70°C | - | |||||
Each | 1+$ 2.770 10+$ 2.360 100+$ 1.890 500+$ 1.700 1000+$ 1.520 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control, Voltage Mode Control | 10V | 30V | DIP | 16Pins | Through Hole | - | - | 1MHz | 0% | 90% | Flyback | 0°C | 70°C | - | ||||||
STMICROELECTRONICS | Each | 1+$ 1.130 10+$ 0.841 100+$ 0.690 500+$ 0.630 1000+$ 0.611 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | - | |||||
33AH5119 RoHS | TEXAS INSTRUMENTS | Each | 1+$ 0.559 10+$ 0.393 100+$ 0.306 500+$ 0.271 1000+$ 0.261 Mais preços... | Double Ended Controller | 2Channels | Constant Frequency | 7V | 40V | DIP | 16Pins | Through Hole | - | 1kHz | 300kHz | - | 45% | Push-Pull | 0°C | 70°C | TL494; NCV494 | ||||
STMICROELECTRONICS | Each | 1+$ 0.892 10+$ 0.622 100+$ 0.487 500+$ 0.472 1000+$ 0.448 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 100% | Boost, Flyback | -25°C | 85°C | UC2842B/3B/4B/5B; UC3842B/3B/4B/5B | |||||
STMICROELECTRONICS | Each | 1+$ 1.380 10+$ 1.030 100+$ 0.883 500+$ 0.788 1000+$ 0.757 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 11V | 30V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -25°C | 85°C | - | |||||
28AH6383 RoHS | TEXAS INSTRUMENTS | Each | 1+$ 1.750 10+$ 1.280 100+$ 1.040 500+$ 0.942 1000+$ 0.912 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | - | 500kHz | 0% | 100% | Flyback, Forward | 0°C | 70°C | - | ||||
28AH6384 RoHS | TEXAS INSTRUMENTS | Each | 1+$ 1.870 10+$ 1.370 100+$ 1.110 500+$ 1.010 1000+$ 0.978 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | - | - | 500kHz | 0% | 50% | Flyback, Forward | 0°C | 70°C | - | ||||
STMICROELECTRONICS | Each | 1+$ 1.080 10+$ 0.775 100+$ 0.613 500+$ 0.550 1000+$ 0.532 Mais preços... | Single Ended Controller | 1Channels | Current Mode Control | 12V | 25V | DIP | 8Pins | Through Hole | 52kHz | - | - | 0% | 50% | Boost, Flyback | -40°C | 150°C | - | |||||
Each | 1+$ 3.270 10+$ 2.580 25+$ 2.410 50+$ 2.310 100+$ 2.210 Mais preços... | Double Ended Controller | 1Channels | Voltage Mode Control | - | 20V | DIP | 16Pins | Through Hole | 2.05MHz | 1.85MHz | 2.2MHz | - | - | - | -40°C | 85°C | - | ||||||
